From 997a1ccfefcecd14b8833b2bfcaa179b73c8ad74 Mon Sep 17 00:00:00 2001
From: Brian Y <briancyiu@gmail.com>
Date: Sun, 15 Dec 2019 16:29:26 -0500
Subject: [PATCH] added missing comma

---
 RaspberryPi&JetsonNano/python/lib/waveshare_epd/epd2in7.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RaspberryPi&JetsonNano/python/lib/waveshare_epd/epd2in7.py b/RaspberryPi&JetsonNano/python/lib/waveshare_epd/epd2in7.py
index e5b77ef..b764c3c 100644
--- a/RaspberryPi&JetsonNano/python/lib/waveshare_epd/epd2in7.py
+++ b/RaspberryPi&JetsonNano/python/lib/waveshare_epd/epd2in7.py
@@ -267,7 +267,7 @@ class EPD:
             epdconfig.delay_ms(1)                
         logging.debug("e-Paper busy release")
 
-    def send_command_and_data(self command, data=None):
+    def send_command_and_data(self, command, data=None):
         self.digital_write(self.dc_pin, epdif.GPIO.LOW)  # LOW: write command
         epdif.spi_writebytes([command])
         if data: